In Ubuntu 16.04, can we install firewalld services?
Ubuntu 16.04 – Replace iptables with firewalld
16.04command linefirewalldiptablessoftware installation
16.04command linefirewalldiptablessoftware installation
In Ubuntu 16.04, can we install firewalld services?
Best Answer
To switch do the following:
Stop iptables if in use:
Make sure iptables are not used by your system anymore:
Check its status:
Remove UFW if installed:
Firewalld - Dynamic Firewall Manager
This replaces iptable as the preferred way to manage your firewall. Commands to use with firewalld includes:
Install
firewalld
:Check its status:
Enable or disable firewalld:
Starting and stoping it:
So to use it is simply to enable it as in steps 2, then use the man pages to get more information.
See here for more information on how to use firewalld